The couple joined Prince Harry at the skiing resort of Arosa for the wedding of Laura Bechtolsheimer, who won a gold medal in dressage for Britain at the London 2012 Olympics, and Mark Tomlinson, who plays polo with both princes.

The hour-long ceremony took place in Arosa’s Protestant Church before the reception at a hotel owned by Bechtolsheimer’s grandfather, the billionaire Karl-Heinz Kipp, 88, who owns the German department store chain Massa.